制孔方式方面采用以精密测速单元为核心的位移跟随技术，实现在线动态制孔。
As the drilling style, this system introduces fly drilling technology whose central device is exact speed measuring unit to achieve dynamic-drilling on-line.
论述了提高矿井提升安全的智能双线制安全控制原则，针对目前煤矿提升安全现状，提出了用P LC实现提升机智能双线控制技术的方法。
This paper discussed the rule for improving safety of mine winder with double-line system, and gave the way to accomplish it based on PLC technique fitting for the real safety status.
为实现这一目标，采用多种当代膜技术集成的制水工艺，并通过合理的分段取水，实现分质供水，满足不同的用水质量标准。
Its technological process of water treatment covers several kinds of membrane separation technology and the different demands for water quality in hospital are met by separate distribution.
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